/*
 *  ALIAS Shell Command Implmentation
 *
 *  Author: Fernando RUIZ CASAS
 *  Work: fernando.ruiz@ctv.es
 *  Home: correo@fernando-ruiz.com
 *
 *  The license and distribution terms for this file may be
 *  found in the file LICENSE in this distribution or at
 *  http://www.rtems.com/license/LICENSE.
 *
 *  $Id: main_alias.c,v 1.4 2008/02/27 21:52:16 joel Exp $
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <stdio.h>

#include <rtems.h>
#include <rtems/shell.h>
#include "internal.h"

int rtems_shell_rtems_main_alias(int argc, char **argv)
{
  if (argc<3) {
    fprintf(stderr,"too few arguments\n");
    return 1;
  }

  if (!rtems_shell_alias_cmd(argv[1],argv[2])) {
    fprintf(stderr,"unable to make an alias(%s,%s)\n",argv[1],argv[2]);
  }
  return 0;
}

rtems_shell_cmd_t rtems_shell_ALIAS_Command = {
  "alias",                                /* name */
  "alias old new",                        /* usage */
  "misc",                                 /* topic */
  rtems_shell_rtems_main_alias,           /* command */
  NULL,                                   /* alias */
  NULL                                    /* next */
};
